Chapter 25 #2
The farmhouse had been altered several times over its lifetime. That much was obvious. Older stone sat beneath later plaster, door frames had been replaced, and the electrical system had probably been updated more than once. Nothing unusual there.
But the proportions were wrong.
Again.
I walked back into the kitchen.
Irish followed.
"What are you doing?"
"Thinking."
"That's usually when things get complicated."
"Only for people hiding rooms."
His entire posture changed.
I looked toward him.
"How large is your father's study?"
He went still.
"I haven't been inside it since yesterday."
"I know."
"Before?"
I considered whether I should push.
This wasn't emotional curiosity anymore.
It was architectural.
"From memory."
Irish glanced toward the closed door across the hall.
"Maybe twelve feet by fourteen. Something like that."
I walked to the exterior kitchen wall and counted my steps toward the corner.
Then repeated the distance along the hallway.
Irish watched in silence.
"What?"
"The exterior dimension is longer than the interior should allow."
His gaze sharpened.
"How much?"
"I don't know yet."
I retrieved the laser measure from my bag.
Irish gave me a look.
"What?"
"You brought that to bed?"
"It was in my bag."
"Which was beside the bed."
"I'm an interior designer."
"Apparently armed at all times."
"Very dangerous profession."
The humor didn't survive once I started measuring.
I measured from the kitchen's exterior wall to the hallway corner, then from the study wall to the staircase, checking the window placement and chimney breast before running every dimension a second time.
I wrote the measurements into my phone and ran them again.
Then I looked at Irish.
"You're missing space."
Every trace of amusement disappeared.
"How much?"
"Nearly three feet across part of the study wall."
His eyes moved toward the closed door.
"Could be the stone."
"Not that much."
"Chimney?"
"Wrong location."
He said nothing.
I crossed the hall and stopped outside Declan's study.
The door remained closed.
Last night Irish had told me his father was found inside this room. He had managed the front door, the kitchen, the staircase, even his own bedroom, but the study remained the one place in the house he hadn't crossed.
I didn't touch the handle.
"This doesn't mean we have to open it right now."
Irish stared at the door.
"If there's space missing..."
"There could be a structural explanation."
"You don't believe that."
"No."
His jaw tightened.
"What do you believe?"
I looked toward the wall beside the study, then toward the exterior window.
"That someone altered the room."
"When?"
"I can't tell from out here."
His gaze remained fixed on the door.
"Could Da have done it?"
"Absolutely."
"Hidden storage?"
"Possible."
"Records?"
"Also, possible."
The word changed the air between us.
The possibility immediately brought Declan's documents to mind: the paperwork missing from Saint Brigid's and whatever files the Order had been searching for on the night Irish's family died.
Irish reached for the handle and stopped for a moment while I stayed beside him.
"Callum."
His hand tightened.
"I'm not running from a bloody door."
"Not opening it this second wouldn't be running."
He looked toward me.
I held his gaze.
"Last night you told me you found your father in there. You don't have to turn grief into proof of courage."
For a moment he looked irritated enough to argue. Then the tension slowly eased from his hand.
"You say infuriatingly reasonable things at inconvenient times."
"It's a gift."
He looked back at the door.
"I want to know."
"Then we open it."
"We?"
"If you want me with you."
His answer came without hesitation.
"Aye."
I moved closer as Irish finally turned the handle, and the hinges resisted at first, swollen slightly after years of disuse, before the door opened inward with a low scrape across the floor.
The room beyond was smaller than I'd expected, and that realization reached me before anything emotional could because the proportions immediately confirmed what the measurements had suggested.
Irish remained on the threshold while I looked past him at a heavy desk beneath one window, its surface bare except for dust and an old brass lamp.
Bookshelves covered most of the opposite wall, crowded with restoration manuals, local histories, architectural reference books, ledgers, and binders whose labels had faded with time, while a filing cabinet occupied one corner and a leather chair sat behind the desk beneath a white sheet.
When Irish finally stepped into the room, I followed quietly and heard the subtle change in his breathing as he crossed into the place where he had found his father fifteen years earlier.
I didn't ask whether he was all right because the question would have been meaningless, perhaps even insulting, when nothing about being here could reasonably be described that way.
Instead, I stayed close while he walked toward the desk and stopped behind the covered chair, his attention narrowing on it with sudden certainty. "This was moved."
I looked from him to the chair. "How do you know?"
"Da kept it angled toward the window."
The chair faced straight ahead now, which meant someone had repositioned it at some point after Declan's death, although whether that had been the police, the maintenance company, or whoever searched the study the night of the murders was impossible to know.
Irish touched the edge of the desk.
"Drawers were open when I found him."
"They're closed now."
"Police would've done that."
"Probably."
I left him near the desk and turned toward the architecture.
The study was roughly twelve feet wide.
The exterior wall measurement said it should have been closer to fifteen.
I walked toward the bookcase.
"Here."
Irish looked up.
The shelves ran floor to ceiling along what should have been the deepest wall. Beautiful work. Oak, probably late twentieth century, made to resemble something older.
Too deep.
I crouched and examined the lower molding.
"What?"
"This wasn't original."
"Da had shelves built."
"When?"
"Few years before they died."
My pulse increased.
"Who designed them?"
His expression changed.
"Da."
Of course he did.
I ran my fingers along the base.
The joinery was excellent, but there were clues if you knew where to look. Slightly different nail spacing along one section. A vertical seam disguised behind the edge of a shelf. Hardware recessed deeply enough that someone scanning the room wouldn't immediately recognize it.
Irish moved beside me.
"Hidden door?"
"Maybe."
He stared at the shelves.
I pressed lightly against one edge.
Nothing happened.
"Could be fixed."
"Or latched."
I looked toward the books.
Several had been removed and replaced at some point, dust patterns revealing tiny gaps around their edges. Most meant nothing.
Then one shelf caught my attention.
Most of the shelf made sense together—local building regulations, church restoration, historic plaster, and maritime trade records—until I reached one narrow volume that didn't belong with any of them.
A guide to agricultural drainage.
I pulled it free.
Behind it sat a small brass plate no larger than my thumb.
Irish stopped breathing for a second.
I touched the plate but didn't press it.
"Callum."
His eyes remained fixed on the mechanism.
"If this opens..."
"We don't know what's behind it."
"Da hid something."
"Looks like it."
His face hardened with a mixture of grief and anger I had seen before but never quite like this.
Fifteen years of believing Declan had carried secrets alone.
Fifteen years of not knowing why men came into this house.
And now we were standing in front of something his father had deliberately built into the wall.
Irish lifted his hand.
I caught it gently before he touched the release.
He looked at me.
"Before we open it, Cipher should know."
His jaw tightened.
"If it's records, we preserve them properly. Photographs before moving anything. Gloves if necessary. We don't know what was touched after the murders."
For several seconds he said nothing.
Then he nodded.
"You're right."
I released his hand.
That seemed to bother him almost as much as stopping it had.
"I hate when you do that."
"Be right?"
"Aye."
"Get used to disappointment."
His mouth almost moved.
Almost.
Then his attention returned to the hidden latch.
I stepped closer until my shoulder rested lightly against his.
"We'll open it."
"Today."
"Yes."
He looked toward me.
"And whatever is behind it?"
"We deal with what is actually there."
"Not what I imagine?"
"Exactly."
He exhaled slowly.
For the first time since entering the study, some of the tension left his shoulders.
My phone vibrated again.
Trigger.
Hawkeye confirms Saint Brigid's occupied. At least six vehicles. One matches Croft escape network. Need you here.
I showed Irish.
His expression changed instantly.
"Croft?"
"Could be connected."
He looked from the message to the hidden mechanism behind Declan's books.
Two pieces of the same investigation had just moved toward us at once.
Saint Brigid's was active.
Declan had hidden something inside the farmhouse.
And somewhere between those two facts was the truth Irish had spent fifteen years believing died with his family.
He pulled his phone from his pocket and called Cipher.
While it rang, I looked at the wall again.
Three feet of missing space, a concealed release, and a study that had been searched on the night four people were murdered were no longer architectural curiosities. For weeks, buildings had led me toward Isla; now one of them was leading us directly toward Declan O'Brien.
And whatever he had hidden behind that wall had been important enough to survive the people who came looking for it.